Module: Mulang::Expectation

Defined in:
lib/mulang/expectation.rb

Defined Under Namespace

Modules: I18n Classes: Custom, Standard, V0, V2

Constant Summary collapse

SMELLS = 
%w(DiscardsExceptions DoesConsolePrint DoesNilTest DoesNullTest DoesTypeTest
HasAssignmentReturn HasCodeDuplication HasEmptyIfBranches HasRedundantRepeat HasLongParameterList
HasMisspelledBindings HasMisspelledIdentifiers
HasRedundantBooleanComparison HasRedundantGuards HasRedundantIf
HasRedundantLambda HasRedundantLocalVariableReturn HasRedundantParameter
HasRedundantReduction HasTooManyMethods HasTooShortBindings HasTooShortIdentifiers HasUnreachableCode
HasWrongCaseBinding HasWrongCaseIdentifiers IsLongCode OverridesEqualOrHashButNotBoth
ReturnsNil ReturnsNull UsesCut UsesFail UsesUnificationOperator)

Class Method Summary collapse

Class Method Details

.guess_type(expectation) ⇒ Object 



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# File 'lib/mulang/expectation.rb', line 11

def self.guess_type(expectation)
  if expectation[:binding] == '<<custom>>'
    Custom
  elsif expectation[:inspection] =~ /(Not\:)?Has.*/ && !has_smell?(expectation[:inspection])
    V0
  else
    V2
  end
end

.has_smell?(smell) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mulang/expectation.rb', line 21

def self.has_smell?(smell)
  SMELLS.include? smell
end

.parse(expectation) ⇒ Object 



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# File 'lib/mulang/expectation.rb', line 25

def self.parse(expectation)
  guess_type(expectation).parse(expectation)
end

.valid?(expectation) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mulang/expectation.rb', line 29

def self.valid?(expectation)
  guess_type(expectation).valid?(expectation)
end